The base directory (`spring.cloud.config.server.git.basedir`) used by the Spring Cloud Config Server to clone Git repositories to is susceptible to time-of-check-time-of-use (TOCTOU) attacks. - Spring Cloud Config 3.0.x: affected from 3.0.0 through 3.0.7 (inclusive); no open-source upgrade available. - Spring Cloud Config 3.1.x: affected from 3.1.0 through 3.1.13 (inclusive); no open-source upgrade available. - Spring Cloud Config 4.1.x: affected from 4.1.0 through 4.1.9 (inclusive); no open-source upgrade available. - Spring Cloud Config 4.2.x: affected from 4.2.0 through 4.2.6 (inclusive); no open-source upgrade available. - Spring Cloud Config 4.3.x: affected from 4.3.0 through 4.3.2 (inclusive); upgrade to 4.3.3 or greater. - Spring Cloud Config 5.0.x: affected from 5.0.0 through 5.0.2 (inclusive); upgrade to 5.0.3 or greater.
Update org.springframework.cloud:spring-cloud-config-server to 4.3.3; org.springframework.cloud:spring-cloud-config-server to 5.0.3 if you use the affected versions. Test the change in a non-production environment first.
Local check
hol-guard supply-chain scanSpring Cloud Config Server Susceptible To TOCTOU Attack affects org.springframework.cloud:spring-cloud-config-server (maven), org.springframework.cloud:spring-cloud-config-server (maven), org.springframework.cloud:spring-cloud-config-server (maven), org.springframework.cloud:spring-cloud-config-server (maven), org.springframework.cloud:spring-cloud-config-server (maven), org.springframework.cloud:spring-cloud-config-server (maven). Severity is high. The base directory (`spring.cloud.config.server.git.basedir`) used by the Spring Cloud Config Server to clone Git repositories to is susceptible to time-of-check-time-of-use (TOCTOU) attacks. - Spring Cloud Config 3.0.x: affected from 3.0.0 through 3.0.7 (inclusive); no open-source upgrade available. - Spring Cloud Config 3.1.x: affected from 3.1.0 through 3.1.13 (inclusive); no open-source upgrade available. - Spring Cloud Config 4.1.x: affected from 4.1.0 through 4.1.9 (inclusive); no open-source upgrade available. - Spring Cloud Config 4.2.x: affected from 4.2.0 through 4.2.6 (inclusive); no open-source upgrade available. - Spring Cloud Config 4.3.x: affected from 4.3.0 through 4.3.2 (inclusive); upgrade to 4.3.3 or greater. - Spring Cloud Config 5.0.x: affected from 5.0.0 through 5.0.2 (inclusive); upgrade to 5.0.3 or greater.
AI coding agents often install or upgrade packages automatically in maven. A high vulnerability in a dependency can be pulled into a project through a normal install or update without a human reviewing the change, expanding the blast radius from a single package to every agent workspace that depends on it.
The base directory (`spring.cloud.config.server.git.basedir`) used by the Spring Cloud Config Server to clone Git repositories to is susceptible to time-of-check-time-of-use (TOCTOU) attacks. - Spring Cloud Config 3.0.x: affected from 3.0.0 through 3.0.7 (inclusive); no open-source upgrade available. - Spring Cloud Config 3.1.x: affected from 3.1.0 through 3.1.13 (inclusive); no open-source upgrade available. - Spring Cloud Config 4.1.x: affected from 4.1.0 through 4.1.9 (inclusive); no open-source upgrade available. - Spring Cloud Config 4.2.x: affected from 4.2.0 through 4.2.6 (inclusive); no open-source upgrade available. - Spring Cloud Config 4.3.x: affected from 4.3.0 through 4.3.2 (inclusive); upgrade to 4.3.3 or greater. - Spring Cloud Config 5.0.x: affected from 5.0.0 through 5.0.2 (inclusive); upgrade to 5.0.3 or greater.
Update org.springframework.cloud:spring-cloud-config-server to 4.3.3; org.springframework.cloud:spring-cloud-config-server to 5.0.3 if you use the affected versions. Test the change in a non-production environment first.
Local check
hol-guard supply-chain scanSpring Cloud Config Server Susceptible To TOCTOU Attack affects org.springframework.cloud:spring-cloud-config-server (maven), org.springframework.cloud:spring-cloud-config-server (maven), org.springframework.cloud:spring-cloud-config-server (maven), org.springframework.cloud:spring-cloud-config-server (maven), org.springframework.cloud:spring-cloud-config-server (maven), org.springframework.cloud:spring-cloud-config-server (maven). Severity is high. The base directory (`spring.cloud.config.server.git.basedir`) used by the Spring Cloud Config Server to clone Git repositories to is susceptible to time-of-check-time-of-use (TOCTOU) attacks. - Spring Cloud Config 3.0.x: affected from 3.0.0 through 3.0.7 (inclusive); no open-source upgrade available. - Spring Cloud Config 3.1.x: affected from 3.1.0 through 3.1.13 (inclusive); no open-source upgrade available. - Spring Cloud Config 4.1.x: affected from 4.1.0 through 4.1.9 (inclusive); no open-source upgrade available. - Spring Cloud Config 4.2.x: affected from 4.2.0 through 4.2.6 (inclusive); no open-source upgrade available. - Spring Cloud Config 4.3.x: affected from 4.3.0 through 4.3.2 (inclusive); upgrade to 4.3.3 or greater. - Spring Cloud Config 5.0.x: affected from 5.0.0 through 5.0.2 (inclusive); upgrade to 5.0.3 or greater.
AI coding agents often install or upgrade packages automatically in maven. A high vulnerability in a dependency can be pulled into a project through a normal install or update without a human reviewing the change, expanding the blast radius from a single package to every agent workspace that depends on it.
| Package | Affected range | Fixed version |
|---|---|---|
| org.springframework.cloud:spring-cloud-config-servermaven | >=3.1.0,<=3.1.13 | Not reported |
| org.springframework.cloud:spring-cloud-config-servermaven | >=4.1.0,<=4.1.9 | Not reported |
| org.springframework.cloud:spring-cloud-config-servermaven | >=4.2.0,<=4.2.6 | Not reported |
| org.springframework.cloud:spring-cloud-config-servermaven | >=4.3.0,<=4.3.2 | 4.3.3 |
| org.springframework.cloud:spring-cloud-config-servermaven | >=5.0.0,<=5.0.2 | 5.0.3 |
| org.springframework.cloud:spring-cloud-config-servermaven | >=3.0.0,<=3.0.7 | Not reported |
Fixed versions are reported by the source feed; confirm compatibility before updating.
Reported by GitHub Security Advisories (ghsa).
HOL Guard can help your team review package activity against supported protection paths.
Explore HOL Guard| Package | Affected range | Fixed version |
|---|---|---|
| org.springframework.cloud:spring-cloud-config-servermaven | >=3.1.0,<=3.1.13 | Not reported |
| org.springframework.cloud:spring-cloud-config-servermaven | >=4.1.0,<=4.1.9 | Not reported |
| org.springframework.cloud:spring-cloud-config-servermaven | >=4.2.0,<=4.2.6 | Not reported |
| org.springframework.cloud:spring-cloud-config-servermaven | >=4.3.0,<=4.3.2 | 4.3.3 |
| org.springframework.cloud:spring-cloud-config-servermaven | >=5.0.0,<=5.0.2 | 5.0.3 |
| org.springframework.cloud:spring-cloud-config-servermaven | >=3.0.0,<=3.0.7 | Not reported |
Fixed versions are reported by the source feed; confirm compatibility before updating.
Reported by GitHub Security Advisories (ghsa).
HOL Guard can help your team review package activity against supported protection paths.
Explore HOL Guard